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Seconal Sodium Side Effects Center
Medically reviewed by Min Clinic Staff | Updated: January 2026
- Generic Name: secobarbital sodium capsules
- Brand Name: Seconal Sodium
Seconal Sodium (Secobarbital Sodium Capsules) side effects drug center
Seconal Sodium Side Effects Center
What Is Seconal Sodium?
Seconal Sodium (secobarbital sodium) is a barbiturate used to short-term to treat insomnia, or as a sedative before surgery. Common side effects of Seconal Sodium include:
- unwanted sleepiness,
- trouble waking up,
- drowsiness,
- dizziness,
- excitation,
- headache,
- tiredness,